1172215461

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{127}}^1\times {\mathrm{75041}}^1$

素因数の和:75212

約数の個数: 16

約数和(自身を含む): 1613703168

約数和(自身を除く): 441487707

約数列:

[1, 3, 41, 123, 127, 381, 5207, 15621, 75041, 225123, 3076681, 9230043, 9530207, 28590621, 390738487, 1172215461]

約数ペア:

[(1, 1172215461), (3, 390738487), (41, 28590621), (123, 9530207), (127, 9230043), (381, 3076681), (5207, 225123), (15621, 75041)]